/* roulang page: index */
:root {
      --bg: #17130f;
      --bg-soft: #211a14;
      --paper: #f4ead7;
      --paper-deep: #eadcc2;
      --card: #fff7e8;
      --card-2: #2a2118;
      --text: #251b12;
      --text-light: #f7ead4;
      --muted: #75634f;
      --muted-light: #cdbd9f;
      --primary: #d9673b;
      --primary-2: #f1a14d;
      --green: #78a663;
      --blue: #5c8399;
      --red: #b8493b;
      --border: rgba(72, 50, 31, .18);
      --border-dark: rgba(245, 229, 194, .16);
      --shadow: 0 22px 60px rgba(40, 24, 10, .16);
      --shadow-soft: 0 14px 35px rgba(40, 24, 10, .10);
      --radius-xl: 34px;
      --radius-lg: 24px;
      --radius-md: 16px;
      --radius-sm: 11px;
      --container: 1180px;
      --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
      --serif: "Songti SC", "STSong", "SimSun", serif;
      --ease: cubic-bezier(.2, .7, .2, 1);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      text-size-adjust: 100%;
    }

    body {
      font-family: var(--font);
      color: var(--text);
      background:
        radial-gradient(circle at 8% 8%, rgba(217, 103, 59, .16), transparent 28%),
        radial-gradient(circle at 92% 18%, rgba(92, 131, 153, .14), transparent 30%),
        linear-gradient(180deg, #1a1410 0%, #241a12 30%, #f4ead7 30%, #f4ead7 100%);
      line-height: 1.75;
      letter-spacing: .01em;
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      opacity: .14;
      z-index: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
      background-size: 32px 32px;
      mix-blend-mode: overlay;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    img, svg {
      max-width: 100%;
      display: block;
    }

    button, input, textarea {
      font: inherit;
    }

    button {
      border: 0;
      cursor: pointer;
      background: none;
    }

    input, textarea {
      width: 100%;
      border: 0;
      outline: none;
    }

    ::selection {
      background: var(--primary);
      color: #fff;
    }

    .container {
      width: min(var(--container), calc(100% - 40px));
      margin-inline: auto;
      position: relative;
      z-index: 1;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 20;
      padding: 14px 0;
      background: rgba(23, 19, 15, .78);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--border-dark);
    }

    .nav-shell {
      display: grid;
      grid-template-columns: 1fr auto 1fr;
      align-items: center;
      gap: 20px;
      min-height: 66px;
      border: 1px solid var(--border-dark);
      background: linear-gradient(180deg, rgba(255, 247, 232, .08), rgba(255, 247, 232, .03));
      border-radius: 999px;
      padding: 8px 12px;
      box-shadow: 0 16px 40px rgba(0, 0, 0, .2);
    }

    .nav-left, .nav-right {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .nav-left {
      justify-content: flex-start;
    }

    .nav-right {
      justify-content: flex-end;
    }

    .logo {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-width: 256px;
      padding: 10px 18px;
      border-radius: 999px;
      color: var(--text-light);
      font-weight: 900;
      letter-spacing: .03em;
      background: rgba(0, 0, 0, .18);
      border: 1px solid rgba(244, 234, 215, .18);
      transition: transform .25s var(--ease), background .25s var(--ease);
    }

    .logo:hover {
      transform: translateY(-2px);
      background: rgba(0, 0, 0, .26);
    }

    .logo-mark {
      width: 31px;
      height: 31px;
      display: inline-grid;
      place-items: center;
      border-radius: 10px;
      color: #27170d;
      background: linear-gradient(135deg, var(--primary-2), var(--primary));
      box-shadow: inset 0 -3px 0 rgba(0,0,0,.15);
      font-size: 15px;
    }

    .nav-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      height: 42px;
      padding: 0 18px;
      border-radius: 999px;
      color: var(--muted-light);
      font-weight: 700;
      font-size: 14px;
      transition: color .22s var(--ease), background .22s var(--ease), transform .22s var(--ease);
    }

    .nav-link:hover,
    .nav-link.active {
      color: var(--text-light);
      background: rgba(244, 234, 215, .12);
      transform: translateY(-1px);
    }

    .nav-search {
      width: min(260px, 100%);
      display: flex;
      align-items: center;
      gap: 8px;
      height: 42px;
      padding: 0 12px 0 15px;
      border-radius: 999px;
      color: var(--muted-light);
      background: rgba(255, 247, 232, .08);
      border: 1px solid rgba(244, 234, 215, .13);
      transition: border-color .22s var(--ease), background .22s var(--ease);
    }

    .nav-search:focus-within {
      border-color: rgba(241, 161, 77, .64);
      background: rgba(255, 247, 232, .12);
    }

    .nav-search input {
      color: var(--text-light);
      background: transparent;
      font-size: 13px;
    }

    .nav-search input::placeholder {
      color: rgba(205, 189, 159, .75);
    }

    .menu-toggle {
      display: none;
    }

    .mobile-menu-button {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: 999px;
      color: var(--text-light);
      background: rgba(255, 247, 232, .1);
      border: 1px solid var(--border-dark);
    }

    .main {
      position: relative;
      z-index: 1;
    }

    .section {
      padding: 84px 0;
    }

    .section.dark {
      color: var(--text-light);
      background:
        radial-gradient(circle at 15% 10%, rgba(217, 103, 59, .18), transparent 25%),
        linear-gradient(180deg, #17130f, #241a12);
      border-block: 1px solid var(--border-dark);
    }

    .section-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      margin-bottom: 16px;
      border-radius: 999px;
      color: #71402a;
      background: rgba(217, 103, 59, .12);
      border: 1px solid rgba(217, 103, 59, .2);
      font-weight: 800;
      font-size: 13px;
    }

    .dark .section-eyebrow {
      color: #ffd8a8;
      background: rgba(241, 161, 77, .12);
      border-color: rgba(241, 161, 77, .24);
    }

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, .95fr) minmax(280px, .55fr);
      gap: 34px;
      align-items: end;
      margin-bottom: 34px;
    }

    .section-title {
      font-size: clamp(28px, 4vw, 46px);
      line-height: 1.18;
      letter-spacing: -.04em;
      font-weight: 950;
    }

    .section-desc {
      color: var(--muted);
      font-size: 16px;
      line-height: 1.9;
    }

    .dark .section-desc {
      color: var(--muted-light);
    }

    .btn-row {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 48px;
      padding: 0 20px;
      border-radius: 999px;
      font-weight: 900;
      border: 1px solid transparent;
      transition: transform .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease), color .22s var(--ease), border-color .22s var(--ease);
      user-select: none;
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn:active {
      transform: translateY(0) scale(.98);
    }

    .btn:focus-visible,
    .nav-link:focus-visible,
    .logo:focus-visible,
    .topic-card:focus-visible,
    .news-link:focus-visible {
      outline: 3px solid rgba(241, 161, 77, .5);
      outline-offset: 3px;
    }

    .btn-primary {
      color: #24150d;
      background: linear-gradient(135deg, var(--primary-2), var(--primary));
      box-shadow: 0 15px 30px rgba(217, 103, 59, .28), inset 0 -3px 0 rgba(0,0,0,.14);
    }

    .btn-primary:hover {
      box-shadow: 0 20px 42px rgba(217, 103, 59, .34), inset 0 -3px 0 rgba(0,0,0,.14);
    }

    .btn-ghost {
      color: var(--text-light);
      border-color: rgba(244, 234, 215, .24);
      background: rgba(244, 234, 215, .08);
    }

    .btn-ghost:hover {
      background: rgba(244, 234, 215, .14);
      border-color: rgba(244, 234, 215, .34);
    }

    .btn-paper {
      color: var(--text);
      background: var(--card);
      border-color: var(--border);
      box-shadow: var(--shadow-soft);
    }

    .btn-paper:hover {
      border-color: rgba(217, 103, 59, .34);
      color: #8f3b24;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      width: fit-content;
      padding: 6px 11px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 900;
      color: #7a3f25;
      background: rgba(217, 103, 59, .1);
      border: 1px solid rgba(217, 103, 59, .18);
    }

    .badge.green {
      color: #3d6235;
      background: rgba(120, 166, 99, .14);
      border-color: rgba(120, 166, 99, .22);
    }

    .badge.blue {
      color: #315e73;
      background: rgba(92, 131, 153, .13);
      border-color: rgba(92, 131, 153, .22);
    }

    .hero {
      padding: 72px 0 92px;
      color: var(--text-light);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 5fr 7fr;
      gap: 46px;
      align-items: center;
    }

    .hero-copy {
      padding: 34px 0;
    }

    .hero-kicker {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 22px;
      padding: 8px 12px;
      border: 1px solid rgba(244, 234, 215, .16);
      border-radius: 999px;
      color: #ffd8a8;
      background: rgba(244, 234, 215, .08);
      font-weight: 800;
      font-size: 14px;
    }

    .hero h1 {
      font-size: clamp(42px, 7vw, 78px);
      line-height: 1.02;
      letter-spacing: -.07em;
      font-weight: 950;
      margin-bottom: 24px;
    }

    .hero p {
      max-width: 590px;
      color: var(--muted-light);
      font-size: 17px;
      line-height: 1.95;
      margin-bottom: 28px;
    }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 28px;
    }

    .stat-mini {
      padding: 15px 14px;
      border-radius: 18px;
      background: rgba(255, 247, 232, .08);
      border: 1px solid rgba(244, 234, 215, .13);
    }

    .stat-mini strong {
      display: block;
      color: #ffe0b6;
      font-size: 26px;
      line-height: 1.1;
      letter-spacing: -.04em;
    }

    .stat-mini span {
      display: block;
      margin-top: 5px;
      color: rgba(205, 189, 159, .88);
      font-size: 12px;
      font-weight: 700;
    }

    .cover-wrap {
      position: relative;
      min-height: 560px;
      transform: rotate(-2.2deg) translateX(12px);
    }

    .cover-wrap::before {
      content: "";
      position: absolute;
      inset: 28px 18px 0 54px;
      border-radius: 44px;
      background: linear-gradient(135deg, rgba(241, 161, 77, .26), rgba(92, 131, 153, .18));
      transform: rotate(5deg);
      filter: blur(.2px);
    }

    .cover-stage {
      position: relative;
      height: 560px;
      overflow: hidden;
      border-radius: 42px;
      border: 1px solid rgba(244, 234, 215, .18);
      background:
        linear-gradient(135deg, rgba(0,0,0,.22), rgba(0,0,0,.04)),
        radial-gradient(circle at 75% 18%, rgba(241, 161, 77, .42), transparent 28%),
        radial-gradient(circle at 20% 84%, rgba(92, 131, 153, .38), transparent 32%),
        #2a2118;
      box-shadow: 0 38px 90px rgba(0,0,0,.38);
    }

    .cover-stage::after {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px),
        linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
      background-size: 22px 22px;
      opacity: .35;
      mask-image: linear-gradient(135deg, #000 0%, transparent 72%);
    }

    .poster-stack {
      position: absolute;
      inset: 48px 48px 44px;
      display: grid;
      grid-template-columns: 1.12fr .88fr;
      grid-template-rows: 1fr 1fr;
      gap: 18px;
      z-index: 2;
    }

    .poster-card {
      position: relative;
      overflow: hidden;
      border-radius: 28px;
      padding: 20px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      min-height: 190px;
      border: 1px solid rgba(255, 247, 232, .18);
      box-shadow: 0 18px 45px rgba(0,0,0,.26);
      transition: transform .28s var(--ease);
    }

    .poster-card:hover {
      transform: translateY(-5px) rotate(.8deg);
    }

    .poster-card.large {
      grid-row: span 2;
      background:
        linear-gradient(180deg, transparent 20%, rgba(0,0,0,.78)),
        radial-gradient(circle at 20% 12%, #f1a14d, transparent 28%),
        linear-gradient(135deg, #78402c, #251811 55%, #5c8399);
    }

    .poster-card.orange {
      background:
        linear-gradient(180deg, transparent 10%, rgba(0,0,0,.72)),
        linear-gradient(135deg, #d9673b, #533021);
    }

    .poster-card.blue {
      background:
        linear-gradient(180deg, transparent 10%, rgba(0,0,0,.72)),
        linear-gradient(135deg, #5c8399, #1e2a2e);
    }

    .poster-card .film-label {
      position: absolute;
      top: 18px;
      left: 18px;
      padding: 6px 10px;
      border-radius: 999px;
      color: #2b1b10;
      background: #ffe0b6;
      font-weight: 900;
      font-size: 12px;
    }

    .poster-card h2,
    .poster-card h3 {
      color: #fff4df;
      font-size: 25px;
      line-height: 1.2;
      letter-spacing: -.04em;
      margin-bottom: 8px;
      position: relative;
      z-index: 1;
    }

    .poster-card p {
      color: rgba(255, 244, 223, .74);
      font-size: 13px;
      line-height: 1.6;
      margin: 0;
      position: relative;
      z-index: 1;
    }

    .ticker-card {
      position: absolute;
      left: -16px;
      bottom: 46px;
      z-index: 3;
      width: min(330px, 68%);
      padding: 18px;
      border-radius: 24px;
      color: var(--text);
      background: rgba(255, 247, 232, .92);
      border: 1px solid rgba(255,255,255,.55);
      box-shadow: 0 22px 55px rgba(0,0,0,.28);
      transform: rotate(2.2deg);
    }

    .ticker-card strong {
      display: block;
      margin-bottom: 8px;
      font-size: 18px;
      letter-spacing: -.03em;
    }

    .ticker-row {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      color: var(--muted);
      font-size: 13px;
      border-top: 1px dashed rgba(72, 50, 31, .23);
      padding-top: 10px;
      margin-top: 10px;
    }

    .calendar-layout {
      display: grid;
      grid-template-columns: .42fr .58fr;
      gap: 24px;
      align-items: stretch;
    }

    .date-board {
      padding: 28px;
      border-radius: var(--radius-xl);
      background: var(--card);
      border: 1px solid var(--border);
      box-shadow: var(--shadow-soft);
    }

    .date-board .month {
      font-family: var(--serif);
      font-size: 62px;
      line-height: 1;
      color: #8f3b24;
      letter-spacing: -.08em;
    }

    .date-board p {
      margin-top: 14px;
      color: var(--muted);
    }

    .date-strip {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
      margin-top: 24px;
    }

    .date-pill {
      padding: 14px 10px;
      border-radius: 18px;
      text-align: center;
      background: #f9f0dd;
      border: 1px solid var(--border);
      transition: transform .22s var(--ease), border-color .22s var(--ease);
    }

    .date-pill:hover {
      transform: translateY(-3px);
      border-color: rgba(217, 103, 59, .32);
    }

    .date-pill b {
      display: block;
      font-size: 22px;
      color: #8f3b24;
    }

    .date-pill span {
      color: var(--muted);
      font-size: 12px;
      font-weight: 800;
    }

    .update-list {
      display: grid;
      gap: 14px;
    }

    .update-item {
      display: grid;
      grid-template-columns: auto 1fr auto;
      gap: 15px;
      align-items: center;
      padding: 18px;
      border-radius: 22px;
      background: rgba(255, 247, 232, .74);
      border: 1px solid var(--border);
      transition: transform .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease);
    }

    .update-item:hover {
      transform: translateX(4px);
      box-shadow: var(--shadow-soft);
      background: var(--card);
    }

    .update-time {
      width: 58px;
      height: 58px;
      display: grid;
      place-items: center;
      border-radius: 18px;
      color: #fff2d8;
      background: #332316;
      font-weight: 950;
      line-height: 1.1;
      text-align: center;
      font-size: 13px;
    }

    .update-item h3 {
      font-size: 18px;
      line-height: 1.35;
      margin-bottom: 4px;
    }

    .update-item p {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.65;
    }

    .topic-rail {
      display: grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 22px;
      align-items: start;
    }

    .topic-feature {
      min-height: 430px;
      padding: 30px;
      border-radius: var(--radius-xl);
      color: var(--text-light);
      background:
        linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.62)),
        radial-gradient(circle at 70% 12%, rgba(241, 161, 77, .62), transparent 28%),
        linear-gradient(135deg, #6f3d29, #1d1713 52%, #304855);
      border: 1px solid rgba(244, 234, 215, .18);
      box-shadow: var(--shadow);
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      overflow: hidden;
      position: relative;
    }

    .topic-feature::before {
      content: "";
      position: absolute;
      inset: 24px;
      border: 1px solid rgba(255,255,255,.14);
      border-radius: 28px;
      pointer-events: none;
    }

    .topic-feature h3 {
      position: relative;
      z-index: 1;
      font-size: clamp(28px, 4vw, 44px);
      line-height: 1.15;
      letter-spacing: -.05em;
      margin: 18px 0 12px;
    }

    .topic-feature p {
      position: relative;
      z-index: 1;
      max-width: 620px;
      color: rgba(255, 244, 223, .8);
    }

    .topic-grid {
      display: grid;
      gap: 14px;
    }

    .topic-card {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 14px;
      align-items: center;
      padding: 18px;
      border-radius: 24px;
      background: var(--card);
      border: 1px solid var(--border);
      box-shadow: 0 10px 24px rgba(40, 24, 10, .08);
      transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
    }

    .topic-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-soft);
      border-color: rgba(217, 103, 59, .26);
    }

    .topic-icon {
      width: 54px;
      height: 54px;
      border-radius: 18px;
      display: grid;
      place-items: center;
      color: #301b10;
      background: linear-gradient(135deg, #f2bf78, #d9673b);
      font-size: 22px;
      box-shadow: inset 0 -3px 0 rgba(0,0,0,.12);
    }

    .topic-card h3 {
      font-size: 18px;
      line-height: 1.35;
      margin-bottom: 3px;
    }

    .topic-card p {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.65;
    }

    .dashboard-grid {
      display: grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 18px;
    }

    .metric-card {
      grid-column: span 3;
      padding: 23px;
      min-height: 178px;
      border-radius: 28px;
      background: rgba(255, 247, 232, .08);
      border: 1px solid var(--border-dark);
      transition: transform .22s var(--ease), background .22s var(--ease);
    }

    .metric-card:hover {
      transform: translateY(-4px);
      background: rgba(255, 247, 232, .12);
    }

    .metric-card.wide {
      grid-column: span 6;
    }

    .metric-card strong {
      display: block;
      color: #ffe0b6;
      font-size: clamp(34px, 5vw, 56px);
      line-height: 1;
      letter-spacing: -.07em;
      margin-bottom: 12px;
    }

    .metric-card h3 {
      font-size: 18px;
      margin-bottom: 7px;
    }

    .metric-card p {
      color: var(--muted-light);
      font-size: 14px;
      line-height: 1.7;
    }

    .bar-chart {
      display: grid;
      gap: 12px;
      margin-top: 18px;
    }

    .bar-row {
      display: grid;
      grid-template-columns: 76px 1fr 44px;
      gap: 12px;
      align-items: center;
      color: var(--muted-light);
      font-size: 13px;
      font-weight: 800;
    }

    .bar-line {
      height: 10px;
      border-radius: 999px;
      overflow: hidden;
      background: rgba(255,255,255,.12);
    }

    .bar-line i {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary-2), var(--primary));
    }

    .compare-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 22px;
    }

    .compare-card {
      padding: 28px;
      border-radius: var(--radius-xl);
      background: var(--card);
      border: 1px solid var(--border);
      box-shadow: var(--shadow-soft);
    }

    .compare-card.before {
      background: #efe0c7;
    }

    .compare-card h3 {
      font-size: 24px;
      line-height: 1.25;
      margin-bottom: 18px;
      letter-spacing: -.03em;
    }

    .compare-list {
      list-style: none;
      display: grid;
      gap: 12px;
    }

    .compare-list li {
      position: relative;
      padding: 14px 14px 14px 44px;
      border-radius: 16px;
      background: rgba(255,255,255,.42);
      border: 1px solid rgba(72, 50, 31, .1);
      color: var(--muted);
      font-size: 14px;
    }

    .compare-list li::before {
      content: "✓";
      position: absolute;
      left: 14px;
      top: 14px;
      width: 22px;
      height: 22px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      background: rgba(120, 166, 99, .16);
      color: #3d6235;
      font-weight: 950;
      font-size: 12px;
    }

    .before .compare-list li::before {
      content: "!";
      background: rgba(184, 73, 59, .12);
      color: #9b3e34;
    }

    .case-proof {
      margin-top: 22px;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }

    .case-card {
      padding: 20px;
      border-radius: 22px;
      background: rgba(255, 247, 232, .72);
      border: 1px solid var(--border);
    }

    .case-card b {
      display: block;
      font-size: 25px;
      color: #8f3b24;
      letter-spacing: -.05em;
      margin-bottom: 6px;
    }

    .case-card span {
      color: var(--muted);
      font-size: 13px;
      line-height: 1.65;
    }

    .news-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 350px;
      gap: 28px;
      align-items: start;
    }

    .news-list {
      display: grid;
      gap: 12px;
    }

    .news-link {
      display: grid;
      grid-template-columns: 92px 1fr auto;
      gap: 18px;
      align-items: center;
      padding: 18px;
      border-radius: 24px;
      background: var(--card);
      border: 1px solid var(--border);
      transition: transform .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease);
    }

    .news-link:hover {
      transform: translateX(5px);
      border-color: rgba(217, 103, 59, .3);
      box-shadow: var(--shadow-soft);
    }

    .news-date {
      display: grid;
      place-items: center;
      height: 64px;
      border-radius: 18px;
      color: #fff2d8;
      background: #332316;
      font-weight: 900;
      font-size: 13px;
      text-align: center;
    }

    .news-link h3 {
      font-size: 18px;
      line-height: 1.35;
      margin-bottom: 4px;
    }

    .news-link p {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.65;
    }

    .arrow {
      width: 36px;
      height: 36px;
      display: grid;
      place-items: center;
      border-radius: 999px;
      color: #7a3f25;
      background: rgba(217, 103, 59, .1);
      transition: transform .22s var(--ease), background .22s var(--ease);
    }

    .news-link:hover .arrow {
      transform: translateX(3px);
      background: rgba(217, 103, 59, .17);
    }

    .recommend-card {
      position: sticky;
      top: 112px;
      padding: 25px;
      border-radius: var(--radius-xl);
      color: var(--text-light);
      background:
        radial-gradient(circle at 80% 16%, rgba(241, 161, 77, .32), transparent 28%),
        linear-gradient(145deg, #302216, #17130f);
      border: 1px solid var(--border-dark);
      box-shadow: var(--shadow);
    }

    .recommend-card h3 {
      font-size: 26px;
      line-height: 1.25;
      letter-spacing: -.04em;
      margin: 16px 0 10px;
    }

    .recommend-card p {
      color: var(--muted-light);
      font-size: 14px;
      line-height: 1.8;
      margin-bottom: 20px;
    }

    .check-list {
      list-style: none;
      display: grid;
      gap: 10px;
      margin-top: 18px;
    }

    .check-list li {
      display: flex;
      gap: 10px;
      color: var(--muted-light);
      font-size: 14px;
    }

    .check-list li::before {
      content: "●";
      color: var(--primary-2);
      font-size: 12px;
      margin-top: 2px;
    }

    .guide-wrap {
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 28px;
      align-items: start;
    }

    .guide-note {
      padding: 28px;
      border-radius: var(--radius-xl);
      background: var(--card);
      border: 1px solid var(--border);
      box-shadow: var(--shadow-soft);
    }

    .guide-note h3 {
      font-size: 28px;
      line-height: 1.22;
      letter-spacing: -.04em;
      margin: 14px 0 12px;
    }

    .guide-note p {
      color: var(--muted);
      margin-bottom: 20px;
    }

    .step-list {
      display: grid;
      gap: 16px;
      counter-reset: step;
    }

    .step-item {
      counter-increment: step;
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 16px;
      padding: 20px;
      border-radius: 24px;
      background: rgba(255, 247, 232, .74);
      border: 1px solid var(--border);
      transition: transform .22s var(--ease), background .22s var(--ease);
    }

    .step-item:hover {
      transform: translateY(-3px);
      background: var(--card);
    }

    .step-item::before {
      content: counter(step);
      width: 48px;
      height: 48px;
      border-radius: 17px;
      display: grid;
      place-items: center;
      color: #2d1b10;
      background: linear-gradient(135deg, var(--primary-2), var(--primary));
      font-weight: 950;
      box-shadow: inset 0 -3px 0 rgba(0,0,0,.12);
    }

    .step-item h3 {
      font-size: 18px;
      margin-bottom: 4px;
    }

    .step-item p {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .promise-bar {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
      margin-top: 28px;
    }

    .promise {
      padding: 18px;
      border-radius: 22px;
      background: rgba(255, 247, 232, .74);
      border: 1px solid var(--border);
      display: grid;
      gap: 8px;
    }

    .promise i {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: grid;
      place-items: center;
      color: #fff2d8;
      background: #332316;
      font-style: normal;
    }

    .promise strong {
      font-size: 16px;
    }

    .promise span {
      color: var(--muted);
      font-size: 13px;
      line-height: 1.55;
    }

    .faq-grid {
      display: grid;
      grid-template-columns: .72fr 1.28fr;
      gap: 30px;
      align-items: start;
    }

    .faq-aside {
      padding: 28px;
      border-radius: var(--radius-xl);
      background: #2a2118;
      color: var(--text-light);
      border: 1px solid var(--border-dark);
    }

    .faq-aside h2 {
      font-size: 34px;
      line-height: 1.16;
      letter-spacing: -.05em;
      margin: 12px 0;
    }

    .faq-aside p {
      color: var(--muted-light);
      font-size: 15px;
      line-height: 1.85;
    }

    .faq-list {
      display: grid;
      gap: 14px;
    }

    .faq-item {
      border-radius: 24px;
      overflow: hidden;
      background: var(--card);
      border: 1px solid var(--border);
      box-shadow: 0 10px 25px rgba(40, 24, 10, .07);
    }

    .faq-item summary {
      list-style: none;
      cursor: pointer;
      padding: 20px 56px 20px 22px;
      position: relative;
      font-weight: 900;
      line-height: 1.45;
    }

    .faq-item summary::-webkit-details-marker {
      display: none;
    }

    .faq-item summary::after {
      content: "+";
      position: absolute;
      right: 20px;
      top: 18px;
      width: 32px;
      height: 32px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      color: #7a3f25;
      background: rgba(217, 103, 59, .1);
      transition: transform .22s var(--ease);
    }

    .faq-item[open] summary::after {
      transform: rotate(45deg);
    }

    .faq-item p {
      padding: 0 22px 22px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.85;
    }

    .cta-panel {
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: 26px;
      align-items: stretch;
      padding: 34px;
      border-radius: 38px;
      color: var(--text-light);
      background:
        radial-gradient(circle at 18% 22%, rgba(241, 161, 77, .28), transparent 30%),
        radial-gradient(circle at 88% 28%, rgba(92, 131, 153, .24), transparent 28%),
        linear-gradient(145deg, #2f2117, #15110e);
      border: 1px solid var(--border-dark);
      box-shadow: var(--shadow);
    }

    .cta-copy {
      padding: 10px 0;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .cta-copy h2 {
      font-size: clamp(30px, 4vw, 50px);
      line-height: 1.14;
      letter-spacing: -.06em;
      margin: 15px 0;
    }

    .cta-copy p {
      color: var(--muted-light);
      max-width: 680px;
      margin-bottom: 22px;
    }

    .lead-form {
      padding: 22px;
      border-radius: 28px;
      background: rgba(255, 247, 232, .09);
      border: 1px solid rgba(244, 234, 215, .16);
    }

    .form-group {
      display: grid;
      gap: 7px;
      margin-bottom: 14px;
    }

    .form-group label {
      color: #ffe0b6;
      font-size: 13px;
      font-weight: 900;
    }

    .form-group input,
    .form-group textarea {
      min-height: 48px;
      padding: 13px 14px;
      border-radius: 16px;
      color: var(--text-light);
      background: rgba(0,0,0,.18);
      border: 1px solid rgba(244, 234, 215, .15);
      transition: border-color .22s var(--ease), background .22s var(--ease), box-shadow .22s var(--ease);
      resize: vertical;
    }

    .form-group textarea {
      min-height: 96px;
    }

    .form-group input:focus,
    .form-group textarea:focus {
      border-color: rgba(241, 161, 77, .72);
      background: rgba(0,0,0,.26);
      box-shadow: 0 0 0 4px rgba(241, 161, 77, .12);
    }

    .form-group input::placeholder,
    .form-group textarea::placeholder {
      color: rgba(205, 189, 159, .68);
    }

    .form-hint {
      color: rgba(205, 189, 159, .86);
      font-size: 12px;
      line-height: 1.65;
      margin-top: 12px;
    }

    .form-message {
      display: none;
      margin-top: 12px;
      padding: 11px 13px;
      border-radius: 14px;
      color: #dff0cb;
      background: rgba(120, 166, 99, .14);
      border: 1px solid rgba(120, 166, 99, .28);
      font-size: 13px;
    }

    .site-footer {
      position: relative;
      z-index: 1;
      padding: 54px 0 96px;
      color: var(--text-light);
      background: #17130f;
      border-top: 1px solid var(--border-dark);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 28px;
      align-items: start;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
      font-size: 18px;
      font-weight: 950;
    }

    .footer-text {
      max-width: 720px;
      color: var(--muted-light);
      font-size: 14px;
      line-height: 1.85;
    }

    .footer-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 10px;
    }

    .footer-links a {
      padding: 9px 13px;
      border-radius: 999px;
      color: var(--muted-light);
      background: rgba(255, 247, 232, .06);
      border: 1px solid rgba(244, 234, 215, .1);
      font-size: 13px;
      font-weight: 800;
      transition: color .22s var(--ease), background .22s var(--ease);
    }

    .footer-links a:hover {
      color: var(--text-light);
      background: rgba(255, 247, 232, .11);
    }

    .copyright {
      margin-top: 28px;
      padding-top: 18px;
      border-top: 1px solid rgba(244, 234, 215, .1);
      color: rgba(205, 189, 159, .74);
      font-size: 13px;
    }

    .sticky-cta {
      position: fixed;
      left: 50%;
      bottom: 18px;
      transform: translateX(-50%);
      z-index: 25;
      width: min(760px, calc(100% - 32px));
      display: grid;
      grid-template-columns: 1fr auto;
      align-items: center;
      gap: 14px;
      padding: 12px 12px 12px 18px;
      border-radius: 999px;
      color: var(--text-light);
      background: rgba(23, 19, 15, .88);
      border: 1px solid rgba(244, 234, 215, .18);
      box-shadow: 0 20px 50px rgba(0,0,0,.32);
      backdrop-filter: blur(16px);
    }

    .sticky-cta p {
      color: var(--muted-light);
      font-size: 13px;
      line-height: 1.45;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
    }

    .sticky-cta strong {
      color: #ffe0b6;
    }

    @media (max-width: 1024px) {
      .nav-shell {
        grid-template-columns: auto 1fr auto;
      }

      .logo {
        min-width: auto;
        justify-self: center;
      }

      .nav-left,
      .nav-search {
        display: none;
      }

      .mobile-menu-button {
        display: inline-grid;
        place-items: center;
      }

      .nav-right {
        justify-content: flex-end;
      }

      .menu-toggle:checked ~ .mobile-panel {
        display: grid;
      }

      .mobile-panel {
        display: none;
        grid-column: 1 / -1;
        gap: 10px;
        padding: 10px;
      }

      .mobile-panel .nav-link,
      .mobile-panel .nav-search {
        display: flex;
        width: 100%;
      }

      .hero-grid,
      .calendar-layout,
      .topic-rail,
      .guide-wrap,
      .faq-grid,
      .cta-panel,
      .news-layout {
        grid-template-columns: 1fr;
      }

      .cover-wrap {
        min-height: 500px;
        transform: none;
      }

      .cover-stage {
        height: 500px;
      }

      .metric-card,
      .metric-card.wide {
        grid-column: span 6;
      }

      .recommend-card {
        position: relative;
        top: auto;
      }
    }

    @media (max-width: 768px) {
      .container {
        width: min(100% - 28px, var(--container));
      }

      .site-header {
        padding: 10px 0;
      }

      .nav-shell {
        border-radius: 26px;
      }

      .logo {
        font-size: 14px;
        padding: 9px 11px;
      }

      .logo-mark {
        width: 28px;
        height: 28px;
      }

      .section {
        padding: 62px 0;
      }

      .section-head {
        grid-template-columns: 1fr;
        gap: 14px;
      }

      .hero {
        padding: 48px 0 70px;
      }

      .hero-stats,
      .date-strip,
      .promise-bar,
      .case-proof {
        grid-template-columns: 1fr 1fr;
      }

      .cover-wrap {
        min-height: 430px;
      }

      .cover-stage {
        height: 430px;
        border-radius: 30px;
      }

      .poster-stack {
        inset: 28px;
        gap: 12px;
      }

      .poster-card {
        border-radius: 22px;
        padding: 16px;
      }

      .poster-card h2,
      .poster-card h3 {
        font-size: 20px;
      }

      .ticker-card {
        width: calc(100% - 40px);
        left: 20px;
        bottom: 22px;
      }

      .update-item,
      .news-link {
        grid-template-columns: 1fr;
      }

      .update-time,
      .news-date {
        width: fit-content;
        min-width: 86px;
        height: 42px;
        padding: 0 14px;
      }

      .dashboard-grid {
        grid-template-columns: 1fr;
      }

      .metric-card,
      .metric-card.wide {
        grid-column: auto;
      }

      .compare-layout {
        grid-template-columns: 1fr;
      }

      .cta-panel {
        padding: 22px;
        border-radius: 30px;
      }

      .footer-grid {
        grid-template-columns: 1fr;
      }

      .footer-links {
        justify-content: flex-start;
      }

      .sticky-cta {
        border-radius: 24px;
        grid-template-columns: 1fr;
        align-items: stretch;
      }

      .sticky-cta p {
        white-space: normal;
      }
    }

    @media (max-width: 520px) {
      body {
        background:
          radial-gradient(circle at 10% 6%, rgba(217, 103, 59, .18), transparent 28%),
          linear-gradient(180deg, #1a1410 0%, #241a12 28%, #f4ead7 28%, #f4ead7 100%);
      }

      .hero h1 {
        font-size: 40px;
      }

      .btn-row,
      .btn {
        width: 100%;
      }

      .btn {
        min-height: 50px;
      }

      .hero-stats,
      .date-strip,
      .promise-bar,
      .case-proof {
        grid-template-columns: 1fr;
      }

      .cover-wrap {
        min-height: 390px;
      }

      .cover-stage {
        height: 390px;
      }

      .poster-stack {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
      }

      .poster-card.large {
        grid-row: auto;
      }

      .poster-card.blue {
        display: none;
      }

      .ticker-card {
        display: none;
      }

      .topic-card,
      .step-item {
        grid-template-columns: 1fr;
      }

      .bar-row {
        grid-template-columns: 60px 1fr 38px;
      }
    }